Fig. 4From: Genome-wide identification and evolutionary analysis of the NRAMP gene family in the AC genomes of Brassica speciesCollinearity relationships of NRAMPs among B. napus and three ancestral plants. (A) Relationships of collinearity among the A. thaliana, B. rapa, and B. napus genomes. (B) Collinearity relationships among the B. rapa, B. napus, and B. oleracea genomes. The gray lines in the background indicate colinear blocks among Brassica species, while the blue lines represent collinear NRAMP gene pairsBack to article page